/*---------------------分页------------------------*/
.paging {
    display: flex;
    justify-content: center;
    /*position: absolute;*/
    /*bottom: 0;*/
    /*left: 40%;*/
    /*margin-bottom: 400px;*/
}

.paging div {
    border: 1px solid red;
    padding: 10px;
    margin: 10px;
}